Syrian musician Omar Souleyman performs during the Nobel Peace Prize concert in Oslo December 11, 2013. The Organisation for the Prohibition of Chemical Weapons (OPCW), a Hague-based global chemical ... more 
Syrian musician Omar Souleyman performs during the Nobel Peace Prize concert in Oslo December 11, 2013. The Organisation for the Prohibition of Chemical Weapons (OPCW), a Hague-based global chemical weapons watchdog working to eliminate chemical arms stockpiles around the battlefields of Syria's civil war won the 2013 Nobel Peace Prize in October. REUTERS/Tobias Schwarz (NORWAY - Tags: SOCIETY ENTERTAINMENT) less 
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Reuters | Photo By TOBIAS SCHWARZ / REUTERS
Wed, Dec 11, 2013 2:39 PM EST